Sayyiduna Wathilah (may Allah be pleased with him) narrates that the Prophet (peace and blessings be upon him) said: "Fasting is a shield, and it is a strong fortress of the believer. Every deed is for the one who does it, except fasting, which is different. Allah Almighty says: Fasting is for Me, and I shall reward it."
Al-Tabarani recorded it in al-Mu'jam al-Kabir. Its chain contains Bishr bin Awn, who is da'if (weak).
Hadith Referenceمجمع الزوائد ومنبع الفوائد / كتاب الصيام / 5079
Hadith Gradingمحدثین:إسناده ضعیف
Hadith Takhrij«اخرجه الطبراني فى المعجم الكبير (59/22 و60)»